micromilligram
nounEtymology From micro- + milligram.
1
A nonstandard unit of mass equal to one nanogram. Symbol: ŋmg.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From micro- + milligram.
A nonstandard unit of mass equal to one nanogram. Symbol: ŋmg.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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